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BF1108 Datasheet Silicon Rf Switches

Manufacturer: NXP Semiconductors

Overview: BF1108; BF1108R Silicon RF switches Rev. 04 — 29 May 2008 Product data sheet 1. Product profile CAUTION 1.

General Description

These switches are a combination of a depletion type Field-Effect Transistor (FET) and a band-switching diode in an SOT143B (BF1108) or SOT143R (BF1108R) package.

The low loss and high isolation capabilities of these devices provide excellent RF switching functions.

The gate of the MOSFET can be isolated from ground with the diode, resulting in low losses.

Key Features

  • I Specially designed for low loss RF switching up to 1 GHz 1.3.

BF1108 Distributor